Green River, WY, United States of America

John C Schwartz

This inventor holds 1 USPTO granted patent. Top assignee: Fmc Corporation. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John C Schwartz. Retrieved from https://idiyas.com/inventor/john-c-schwartz-hf6uwk29

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: The Innovations of John C. Schwartz

Introduction

John C. Schwartz is a notable inventor based in Green River, Wyoming. He has made significant contributions to the field of chemical engineering, particularly in the preparation of sodium tripolyphosphate. His innovative approach has led to advancements in the production of this important chemical compound.

Latest Patents

John C. Schwartz holds a patent for a "Process for preparing medium density granular sodium tripolyphosphate." This patent describes a method where finely divided sodium tripolyphosphate (STPP) particles are sprayed with a solution of sodium orthophosphate. The resulting agglomerated feed material is then calcined at temperatures ranging from 300°C to 600°C, producing granular STPP with medium-range bulk density. This process enhances the efficiency and quality of STPP production.

Career Highlights

Throughout his career, John has been associated with FMC Corporation, a leading company in the agricultural and chemical sectors. His work at FMC has allowed him to apply his innovative ideas in a practical setting, contributing to the company's success in the industry.

Collaborations

John has collaborated with esteemed colleagues such as Raimond Pals and Robert J. Fuchs. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.

Conclusion

John C. Schwartz's contributions to the field of chemical engineering, particularly through his patent on sodium tripolyphosphate, highlight his innovative spirit and dedication to advancing technology. His work continues to impact the industry positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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